package com.weixin.mapper;

import com.weixin.bean.Classroom;
import com.weixin.bean.example.ClassroomExample;
import org.springframework.stereotype.Repository;

import java.util.List;

@Repository
public interface ClassroomMapper {
    int countByExample(ClassroomExample example);

    int deleteByPrimaryKey(Integer cId);

    int insert(Classroom record);

    int insertSelective(Classroom record);

    List<Classroom> selectByExample(ClassroomExample example);

    Classroom selectByPrimaryKey(Integer cId);

    int updateByPrimaryKeySelective(Classroom record);

    int updateByPrimaryKey(Classroom record);
}